* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2 2)
* [misc]approximate:  Taking taylor expansion of (- (+ 1.0 t) z) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* z 1)) (+ (* 1 (* 1 t)) 1.0)) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 1 (* 1 (/ 1 (/ 1 t)))) (* -1 (* (/ 1 (/ 1 z)) 1)))) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 z)) into (+ (/ 1 z) 1.0)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* -1 (* 1 (/ 1 (/ 1 (- t))))) (* 1 (* (/ 1 (/ 1 (- z))) 1)))) into (- (+ 1.0 t) z)
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2 2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 56 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 2 / 56 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))>
* [enter]simplify:  Simplifying (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 x))
* * * * [misc]progress:  [ 3 / 56 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))>
* [enter]simplify:  Simplifying (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (+ 1.0 (- (/ 1 z) (/ 1 t)))) (/ -1 x))
* * * * [misc]progress:  [ 4 / 56 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 5 / 56 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 6 / 56 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 7 / 56 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) x)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (121 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (fma z (- (* y 1.0) 1.0) (* y 1.0)) x)
* * * * [misc]progress:  [ 8 / 56 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) 0 x))>
* [enter]simplify:  Simplifying (fma (- a x) 0 x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (fma (- a x) 0 x)
* * * * [misc]progress:  [ 9 / 56 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) 0 x))>
* [enter]simplify:  Simplifying (fma (- a x) 0 x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (fma (- a x) 0 x)
* * * * [misc]progress:  [ 10 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log1p (expm1 (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (expm1 (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (expm1 (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 11 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (expm1 (log1p (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (log1p (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (log1p (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (log1p (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 12 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 13 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (pow (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) 1))>
* * * * [misc]progress:  [ 14 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (exp (log (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (log (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (log (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (log (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 15 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (exp (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (exp (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (exp (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (exp (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 16 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cube (cbrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (cbrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (cbrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 17 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (cube (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (cube (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 18 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (sqr (sqrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (sqrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (sqrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 19 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (* 1 (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)))>
* * * * [misc]progress:  [ 20 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (log1p (expm1 (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (expm1 (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (expm1 (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (expm1 (- 1.0 (- z t)))
* * * * [misc]progress:  [ 21 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (expm1 (log1p (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (log1p (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (log1p (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (log1p (- 1.0 (- z t)))
* * * * [misc]progress:  [ 22 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (pow (- (+ 1.0 t) z) 1)) x))>
* * * * [misc]progress:  [ 23 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (exp (log (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (log (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (log (- 1.0 (- z t)))
* * * * [misc]progress:  [ 24 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (log (exp (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (exp (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (exp (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (exp (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 25 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (cube (cbrt (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (cbrt (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (- z t)))
* * * * [misc]progress:  [ 26 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (cbrt (cube (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (cube (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (99 enodes)
* [exit]simplify:  Simplified to (cube (- t (- z 1.0)))
* [exit]simplify:  Simplified to (cube (- t (- z 1.0)))
* * * * [misc]progress:  [ 27 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (sqr (sqrt (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (sqrt (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (- z t)))
* * * * [misc]progress:  [ 28 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (+ (+ 1.0 t) (- z))) x))>
* [enter]simplify:  Simplifying (- z)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- z)
* [exit]simplify:  Simplified to (- z)
* * * * [misc]progress:  [ 29 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (* 1 (- (+ 1.0 t) z))) x))>
* * * * [misc]progress:  [ 30 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (/ (- (pow (+ 1.0 t) 3) (pow z 3)) (+ (sqr (+ 1.0 t)) (+ (sqr z) (* (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (- (pow (+ 1.0 t) 3) (pow z 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (- (cube (+ 1.0 t)) (cube z))
* [exit]simplify:  Simplified to (- (cube (+ 1.0 t)) (cube z))
* [enter]simplify:  Simplifying (+ (sqr (+ 1.0 t)) (+ (sqr z) (* (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (236 enodes)
* [exit]simplify:  Simplified to (fma (+ 1.0 t) z (fma (+ 1.0 t) (+ 1.0 t) (* z z)))
* [exit]simplify:  Simplified to (fma (+ 1.0 t) z (fma (+ 1.0 t) (+ 1.0 t) (* z z)))
* * * * [misc]progress:  [ 31 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (/ (- (sqr (+ 1.0 t)) (sqr z)) (+ (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (- (sqr (+ 1.0 t)) (sqr z))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (303 enodes)
* [exit]simplify:  Simplified to (- (* (+ 1.0 t) (+ 1.0 t)) (* z z))
* [exit]simplify:  Simplified to (- (* (+ 1.0 t) (+ 1.0 t)) (* z z))
* [enter]simplify:  Simplifying (+ (+ 1.0 t) z)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (+ (+ 1.0 t) z)
* [exit]simplify:  Simplified to (+ (+ 1.0 t) z)
* * * * [misc]progress:  [ 32 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))>
* [enter]simplify:  Simplifying (- t z)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (- t z)
* [exit]simplify:  Simplified to (- t z)
* * * * [misc]progress:  [ 33 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (log1p (expm1 (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (expm1 (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (expm1 (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 34 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (expm1 (log1p (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (log1p (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (log1p (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (log1p (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 35 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (pow (/ (- y z) (- (+ 1.0 t) z)) 1) x))>
* * * * [misc]progress:  [ 36 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (exp (- (log (- y z)) (log (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (- (log (- y z)) (log (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* * * * [misc]progress:  [ 37 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (exp (log (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (log (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 38 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (log (exp (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (exp (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 39 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cbrt (/ (cube (- y z)) (cube (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ (cube (- y z)) (cube (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 40 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cube (cbrt (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (cbrt (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 41 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cbrt (cube (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (cube (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (115 enodes)
* * [misc]simplify:  iters left: 1 (231 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (cube (/ (- y z) (- 1.0 (- z t))))
* * * * [misc]progress:  [ 42 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cube (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 43 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (sqrt (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 44 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (sqr (/ (sqrt (- y z)) (sqrt (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ (sqrt (- y z)) (sqrt (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 45 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- (- y z)) (- (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (- (- y z))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- y z))
* [exit]simplify:  Simplified to (- (- y z))
* [enter]simplify:  Simplifying (- (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (- t (- z 1.0)))
* [exit]simplify:  Simplified to (- (- t (- z 1.0)))
* * * * [misc]progress:  [ 46 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (/ y (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (/ y (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ y (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (/ z (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (/ z (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ z (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 47 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (/ 1 1) (/ (- y z) (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- y z) (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 48 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* 1 (/ (- y z) (- (+ 1.0 t) z))) x))>
* * * * [misc]progress:  [ 49 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (- y z) (/ 1 (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (/ 1 (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (- 1.0 z) t))
* [exit]simplify:  Simplified to (/ 1 (+ (- 1.0 z) t))
* * * * [misc]progress:  [ 50 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x))>
* [enter]simplify:  Simplifying (/ (- (+ 1.0 t) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* * * * [misc]progress:  [ 51 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (/ (- y z) 1) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (/ (- y z) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 52 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x))>
* [enter]simplify:  Simplifying (/ (- (+ 1.0 t) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* * * * [misc]progress:  [ 53 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (/ (- y z) (- (pow (+ 1.0 t) 3) (pow z 3))) (+ (sqr (+ 1.0 t)) (+ (sqr z) (* (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ (- y z) (- (pow (+ 1.0 t) 3) (pow z 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (161 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ t 1.0)) (cube z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ t 1.0)) (cube z)))
* * * * [misc]progress:  [ 54 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (/ (- y z) (- (sqr (+ 1.0 t)) (sqr z))) (+ (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (/ (- y z) (- (sqr (+ 1.0 t)) (sqr z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (316 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ t 1.0) (+ t 1.0)) (* z z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ t 1.0) (+ t 1.0)) (* z z)))
* * * * [misc]progress:  [ 55 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- (pow y 3) (pow z 3)) (* (- (+ 1.0 t) z) (+ (sqr y) (+ (sqr z) (* y z))))) x))>
* [enter]simplify:  Simplifying (* (- (+ 1.0 t) z) (+ (sqr y) (+ (sqr z) (* y z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (199 enodes)
* * [misc]simplify:  iters left: 2 (409 enodes)
* [exit]simplify:  Simplified to (* (fma z (+ y z) (* y y)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (* (fma z (+ y z) (* y y)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 56 / 56 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- (sqr y) (sqr z)) (* (- (+ 1.0 t) z) (+ y z))) x))>
* [enter]simplify:  Simplifying (* (- (+ 1.0 t) z) (+ y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (116 enodes)
* [exit]simplify:  Simplified to (* (+ (- t z) 1.0) (+ y z))
* [exit]simplify:  Simplified to (* (+ (- t z) 1.0) (+ y z))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (+ 1.0 (- t z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (+ 1.0 (- t z))) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- t z)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- t z) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (+ 1.0 (- t z))) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- t z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (+ 1.0 (- t z))) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- t z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ t (- z)) into (- t z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (+ 1.0 (- t z))) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- t z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ t (- z)) into (- t z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 t) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 t) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 t) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) (- (/ 1 z))) into (- (/ 1 t) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (+ 1.0 (- (/ 1 t) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 t) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) (- (/ 1 z))) into (- (/ 1 t) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- t)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- t)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- t)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) (/ 1 z)) into (- (/ 1 z) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z) (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- t)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) (/ 1 z)) into (- (/ 1 z) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z) (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 2)
* [misc]approximate:  Taking taylor expansion of (+ 1.0 (- t z)) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- t z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- t z)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- t z) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- t z)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- t z) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* z 1)) (+ (* 1 (* 1 t)) 1.0)) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (+ 1.0 (- (/ 1 t) (/ 1 z))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 t) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 t) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 t) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 1 (* 1 (/ 1 (/ 1 t)))) (* -1 (* (/ 1 (/ 1 z)) 1)))) into (- (+ 1.0 t) z)
* [misc]approximate:  Taking taylor expansion of (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z)))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- t)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- t)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (- (/ 1 (- t)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- t)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 z)) into (+ (/ 1 z) 1.0)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* -1 (* 1 (/ 1 (/ 1 (- t))))) (* 1 (* (/ 1 (/ 1 (- z))) 1)))) into (- (+ 1.0 t) z)
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 57 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 2 / 57 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))>
* [enter]simplify:  Simplifying (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 x))
* * * * [misc]progress:  [ 3 / 57 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))>
* [enter]simplify:  Simplifying (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (+ 1.0 (- (/ 1 z) (/ 1 t)))) (/ -1 x))
* * * * [misc]progress:  [ 4 / 57 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) x)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (121 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (fma z (- (* y 1.0) 1.0) (* y 1.0)) x)
* * * * [misc]progress:  [ 5 / 57 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) 0 x))>
* [enter]simplify:  Simplifying (fma (- a x) 0 x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (fma (- a x) 0 x)
* * * * [misc]progress:  [ 6 / 57 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) 0 x))>
* [enter]simplify:  Simplifying (fma (- a x) 0 x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (fma (- a x) 0 x)
* * * * [misc]progress:  [ 7 / 57 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 8 / 57 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 9 / 57 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 10 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log1p (expm1 (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))))>
* [enter]simplify:  Simplifying (expm1 (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (expm1 (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 11 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (expm1 (log1p (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))))>
* [enter]simplify:  Simplifying (log1p (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (log1p (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (log1p (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 12 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ (- y z) (+ 1.0 (- t z)))) x))>
* [enter]simplify:  Simplifying (* (- a x) (/ (- y z) (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 13 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (pow (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x) 1))>
* * * * [misc]progress:  [ 14 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (exp (log (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))))>
* [enter]simplify:  Simplifying (log (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (log (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (log (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 15 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (exp (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))))>
* [enter]simplify:  Simplifying (exp (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (exp (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (exp (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 16 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cube (cbrt (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))))>
* [enter]simplify:  Simplifying (cbrt (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (cbrt (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 17 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cbrt (cube (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))))>
* [enter]simplify:  Simplifying (cube (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* [exit]simplify:  Simplified to (cube (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (cube (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 18 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (sqr (sqrt (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))))>
* [enter]simplify:  Simplifying (sqrt (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (sqrt (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 19 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (* 1 (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x)))>
* * * * [misc]progress:  [ 20 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (log1p (expm1 (/ (- y z) (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (expm1 (/ (- y z) (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (expm1 (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 21 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (expm1 (log1p (/ (- y z) (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (log1p (/ (- y z) (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (log1p (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (log1p (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 22 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (pow (/ (- y z) (+ 1.0 (- t z))) 1) x))>
* * * * [misc]progress:  [ 23 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (exp (- (log (- y z)) (log (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (- (log (- y z)) (log (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 24 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (exp (log (/ (- y z) (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (log (/ (- y z) (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (log (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (log (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 25 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (log (exp (/ (- y z) (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (exp (/ (- y z) (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 26 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cbrt (/ (cube (- y z)) (cube (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (/ (cube (- y z)) (cube (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (216 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (cube (/ (- y z) (- t (- z 1.0))))
* * * * [misc]progress:  [ 27 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cube (cbrt (/ (- y z) (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (cbrt (/ (- y z) (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 28 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cbrt (cube (/ (- y z) (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (cube (/ (- y z) (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (106 enodes)
* * [misc]simplify:  iters left: 1 (224 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 29 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cube (/ (cbrt (- y z)) (cbrt (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (/ (cbrt (- y z)) (cbrt (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 30 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (sqr (sqrt (/ (- y z) (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (sqrt (/ (- y z) (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 31 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (sqr (/ (sqrt (- y z)) (sqrt (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (/ (sqrt (- y z)) (sqrt (+ 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 32 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- (- y z)) (- (+ 1.0 (- t z)))) x))>
* [enter]simplify:  Simplifying (- (- y z))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- y z))
* [exit]simplify:  Simplified to (- (- y z))
* [enter]simplify:  Simplifying (- (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (- (- (+ 1.0 t) z))
* [exit]simplify:  Simplified to (- (- (+ 1.0 t) z))
* * * * [misc]progress:  [ 33 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (- (/ y (+ 1.0 (- t z))) (/ z (+ 1.0 (- t z)))) x))>
* [enter]simplify:  Simplifying (/ y (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ y (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ y (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (/ z (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 34 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (/ 1 1) (/ (- y z) (+ 1.0 (- t z)))) x))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- y z) (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (- y z) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 35 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* 1 (/ (- y z) (+ 1.0 (- t z)))) x))>
* * * * [misc]progress:  [ 36 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (- y z) (/ 1 (+ 1.0 (- t z)))) x))>
* [enter]simplify:  Simplifying (/ 1 (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* * * * [misc]progress:  [ 37 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ 1 (/ (+ 1.0 (- t z)) (- y z))) x))>
* [enter]simplify:  Simplifying (/ (+ 1.0 (- t z)) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* * * * [misc]progress:  [ 38 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (/ (- y z) 1) (+ 1.0 (- t z))) x))>
* [enter]simplify:  Simplifying (/ (- y z) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 39 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ 1 (/ (+ 1.0 (- t z)) (- y z))) x))>
* [enter]simplify:  Simplifying (/ (+ 1.0 (- t z)) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* * * * [misc]progress:  [ 40 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (/ (- y z) (- (pow 1.0 3) (pow (- t z) 3))) (+ (sqr 1.0) (- (sqr (- t z)) (* 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (/ (- y z) (- (pow 1.0 3) (pow (- t z) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (cube 1.0) (cube (- t z))))
* [exit]simplify:  Simplified to (/ (- y z) (- (cube 1.0) (cube (- t z))))
* * * * [misc]progress:  [ 41 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (/ (- y z) (- (sqr 1.0) (sqr (- t z)))) (- 1.0 (- t z))) x))>
* [enter]simplify:  Simplifying (/ (- y z) (- (sqr 1.0) (sqr (- t z))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (82 enodes)
* * [misc]simplify:  iters left: 1 (133 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (* 1.0 1.0) (sqr (- t z))))
* [exit]simplify:  Simplified to (/ (- y z) (- (* 1.0 1.0) (sqr (- t z))))
* * * * [misc]progress:  [ 42 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- (pow y 3) (pow z 3)) (* (+ 1.0 (- t z)) (+ (sqr y) (+ (sqr z) (* y z))))) x))>
* [enter]simplify:  Simplifying (* (+ 1.0 (- t z)) (+ (sqr y) (+ (sqr z) (* y z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (206 enodes)
* * [misc]simplify:  iters left: 2 (388 enodes)
* [exit]simplify:  Simplified to (* (fma z (+ z y) (* y y)) (- t (- z 1.0)))
* [exit]simplify:  Simplified to (* (fma z (+ z y) (* y y)) (- t (- z 1.0)))
* * * * [misc]progress:  [ 43 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- (sqr y) (sqr z)) (* (+ 1.0 (- t z)) (+ y z))) x))>
* [enter]simplify:  Simplifying (* (+ 1.0 (- t z)) (+ y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (140 enodes)
* [exit]simplify:  Simplified to (* (- t (- z 1.0)) (+ z y))
* [exit]simplify:  Simplified to (* (- t (- z 1.0)) (+ z y))
* * * * [misc]progress:  [ 44 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (log1p (expm1 (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (expm1 (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (expm1 (- (+ 1.0 t) z))
* [exit]simplify:  Simplified to (expm1 (- (+ 1.0 t) z))
* * * * [misc]progress:  [ 45 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (expm1 (log1p (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (log1p (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (log1p (- (+ 1.0 t) z))
* [exit]simplify:  Simplified to (log1p (- (+ 1.0 t) z))
* * * * [misc]progress:  [ 46 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (pow (+ 1.0 (- t z)) 1)) x))>
* * * * [misc]progress:  [ 47 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (exp (log (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (log (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (log (- (+ 1.0 t) z))
* [exit]simplify:  Simplified to (log (- (+ 1.0 t) z))
* * * * [misc]progress:  [ 48 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (log (exp (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (exp (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (exp (- t (- z 1.0)))
* [exit]simplify:  Simplified to (exp (- t (- z 1.0)))
* * * * [misc]progress:  [ 49 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (cube (cbrt (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (cbrt (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (cbrt (- (+ 1.0 t) z))
* [exit]simplify:  Simplified to (cbrt (- (+ 1.0 t) z))
* * * * [misc]progress:  [ 50 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (cbrt (cube (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (cube (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (cube (- (+ 1.0 t) z))
* [exit]simplify:  Simplified to (cube (- (+ 1.0 t) z))
* * * * [misc]progress:  [ 51 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (sqr (sqrt (+ 1.0 (- t z))))) x))>
* [enter]simplify:  Simplifying (sqrt (+ 1.0 (- t z)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (sqrt (- (+ 1.0 t) z))
* [exit]simplify:  Simplified to (sqrt (- (+ 1.0 t) z))
* * * * [misc]progress:  [ 52 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (* 1 (+ 1.0 (- t z)))) x))>
* * * * [misc]progress:  [ 53 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (/ (- (pow 1.0 3) (pow (- t z) 3)) (+ (sqr 1.0) (- (sqr (- t z)) (* 1.0 (- t z)))))) x))>
* [enter]simplify:  Simplifying (- (pow 1.0 3) (pow (- t z) 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* [exit]simplify:  Simplified to (- (cube 1.0) (cube (- t z)))
* [exit]simplify:  Simplified to (- (cube 1.0) (cube (- t z)))
* [enter]simplify:  Simplifying (+ (sqr 1.0) (- (sqr (- t z)) (* 1.0 (- t z))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (fma (- (- t z) 1.0) (- t z) (sqr 1.0))
* [exit]simplify:  Simplified to (fma (- (- t z) 1.0) (- t z) (sqr 1.0))
* * * * [misc]progress:  [ 54 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (/ (- (sqr 1.0) (sqr (- t z))) (- 1.0 (- t z)))) x))>
* [enter]simplify:  Simplifying (- (sqr 1.0) (sqr (- t z)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (69 enodes)
* [exit]simplify:  Simplified to (- (sqr 1.0) (* (- t z) (- t z)))
* [exit]simplify:  Simplified to (- (sqr 1.0) (* (- t z) (- t z)))
* [enter]simplify:  Simplifying (- 1.0 (- t z))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (- 1.0 (- t z))
* [exit]simplify:  Simplified to (- 1.0 (- t z))
* * * * [misc]progress:  [ 55 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (+ (+ 1.0 t) (- z))) x))>
* [enter]simplify:  Simplifying (+ 1.0 t)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (+ 1.0 t)
* [exit]simplify:  Simplified to (+ 1.0 t)
* * * * [misc]progress:  [ 56 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (+ 1.0 t)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (+ 1.0 t)
* [exit]simplify:  Simplified to (+ 1.0 t)
* * * * [misc]progress:  [ 57 / 57 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (+ (- t z) 1.0)) x))>
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* [enter]simplify:  Simplifying (cbrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (cbrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [enter]simplify:  Simplifying (sqrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (sqrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [enter]simplify:  Simplifying (- (sqr (+ 1.0 t)) (sqr z))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (303 enodes)
* [exit]simplify:  Simplified to (- (* (+ 1.0 t) (+ 1.0 t)) (* z z))
* [exit]simplify:  Simplified to (- (* (+ 1.0 t) (+ 1.0 t)) (* z z))
* [enter]simplify:  Simplifying (+ (+ 1.0 t) z)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (+ (+ 1.0 t) z)
* [exit]simplify:  Simplified to (+ (+ 1.0 t) z)
* [enter]simplify:  Simplifying (cbrt (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (- z t)))
* [enter]simplify:  Simplifying (log1p (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (log1p (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (log1p (- 1.0 (- z t)))
* [enter]simplify:  Simplifying (/ (- (+ 1.0 t) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [enter]simplify:  Simplifying (/ 1 (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (- 1.0 z) t))
* [exit]simplify:  Simplified to (/ 1 (+ (- 1.0 z) t))
* [enter]simplify:  Simplifying (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (sqrt (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (- z t)))
* [enter]simplify:  Simplifying (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (+ 1.0 (- (/ 1 z) (/ 1 t)))) (/ -1 x))
* [enter]simplify:  Simplifying (cube (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (99 enodes)
* [exit]simplify:  Simplified to (cube (- t (- z 1.0)))
* [exit]simplify:  Simplified to (cube (- t (- z 1.0)))
* [enter]simplify:  Simplifying (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 x))
* [enter]simplify:  Simplifying (- t z)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (- t z)
* [exit]simplify:  Simplified to (- t z)